Issues

• Malformed scripts abort instead of reporting a compilation error

  uutils/sed#570 · Filter by author SichenLiang opened on Sep 25, 2026

• n starts a new cycle instead of continuing with the next command

  uutils/sed#568 · Filter by author SichenLiang opened on Sep 21, 2026

• l command: the wrap width comes from the terminal size, and -l is ignored

  uutils/sed#551 · Filter by author SichenLiang opened on Sep 6, 2026

• Back-references are rejected in byte (C locale) mode

  good first issue
  uutils/sed#543 · Filter by author sylvestre opened on Aug 29, 2026

• --posix should disable the GNU regular expression escapes (\? \+ \| \w \s)

  uutils/sed#542 · Filter by author sylvestre opened on Aug 29, 2026

• Ranges: a numeric first address that has already been passed never latches

  uutils/sed#541 · Filter by author sylvestre opened on Aug 29, 2026
  1

• s/// replacement: implement the \U \L \u \l \E case-conversion escapes

  good first issue
  uutils/sed#540 · Filter by author sylvestre opened on Aug 26, 2026
  1

• Change internal representation of commands into an enum

  uutils/sed#538 · Filter by author dspinellis opened on Aug 26, 2026

• Adjust record separator when --zero-terminated is specified

  uutils/sed#530 · Filter by author dspinellis opened on Aug 19, 2026
  2

• Remove duplicated archive from release

  uutils/sed#452 · Filter by author oech3 opened on May 30, 2026

• fast_io.rs: use sendfile or splice if copy_file_range is not supported

  uutils/sed#443 · Filter by author oech3 opened on May 25, 2026

• Collating Symbol [. .] Error

  uutils/sed#322 · Filter by author e-kwsm opened on Feb 23, 2026

• Equivalence Class Symbol [= =] Error

  uutils/sed#321 · Filter by author e-kwsm opened on Feb 23, 2026

• quantifier following NO atom

  uutils/sed#290 · Filter by author e-kwsm opened on Feb 5, 2026

• g and G discrepancy when the patten space is not set

  uutils/sed#266 · Filter by author e-kwsm opened on Jan 18, 2026
  3

• multiple Ctrl-d is required to exit when reading stdin

  uutils/sed#265 · Filter by author e-kwsm opened on Jan 18, 2026

• Extra newline character to last line.

  uutils/sed#258 · Filter by author AlexanderWangY opened on Jan 12, 2026

• handles multiple exchange commands differently from GNU (pattern space truncation)

  good first issue
  uutils/sed#253 · Filter by author sylvestre opened on Jan 11, 2026
  1

• POSIX mode incorrectly rejects i\(text) format

  good first issue
  uutils/sed#252 · Filter by author sylvestre opened on Jan 11, 2026
  3

• l command uses different escape format than GNU

  good first issue
  uutils/sed#249 · Filter by author sylvestre opened on Jan 11, 2026
  1

• rejects address ranges for i and a commands (GNU accepts them)

  good first issue
  uutils/sed#248 · Filter by author sylvestre opened on Jan 11, 2026
  2

• --posix -e 'a\bar' causes an error

  uutils/sed#144 · Filter by author cakebaker opened on Aug 25, 2025
  2

• different error message than with GNU when "-i" and "pipe" are passed

  uutils/sed#136 · Filter by author sylvestre opened on Aug 24, 2025

• Feature request: publish via scoop

  uutils/sed#61 · Filter by author bersbersbers opened on May 3, 2025
  4

• Dependency Dashboard

  uutils/sed#3 · Filter by author renovate opened on Feb 1, 2025